2351545012 has 12 divisors (see below), whose sum is σ = 4115837376. Its totient is φ = 1175591480.

The previous prime is 2351544989. The next prime is 2351545039. The reversal of 2351545012 is 2105451532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13564 + ... + 69907.

It is an arithmetic number, because the mean of its divisors is an integer number (342986448).

Almost surely, 2^2351545012 is an apocalyptic number.

It is an amenable number.

2351545012 is a deficient number, since it is larger than the sum of its proper divisors (1764292364).

2351545012 is a wasteful number, since it uses less digits than its factorization.

2351545012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90518 (or 90516 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2351545012 is about 48492.7315378295. The cubic root of 2351545012 is about 1329.7941928140.

Adding to 2351545012 its reverse (2105451532), we get a palindrome (4456996544).

The spelling of 2351545012 in words is "two billion, three hundred fifty-one million, five hundred forty-five thousand, twelve".